17665915906

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1\times {\mathrm{4721}}^1$

素因数の和:5334

約数の個数: 32

約数和(自身を含む): 27666198000

約数和(自身を除く): 10000282094

約数列:

[1, 2, 29, 58, 149, 298, 433, 866, 4321, 4721, 8642, 9442, 12557, 25114, 64517, 129034, 136909, 273818, 703429, 1406858, 1870993, 2044193, 3741986, 4088386, 20399441, 40798882, 59281597, 118563194, 304584757, 609169514, 8832957953, 17665915906]

約数ペア:

[(1, 17665915906), (2, 8832957953), (29, 609169514), (58, 304584757), (149, 118563194), (298, 59281597), (433, 40798882), (866, 20399441), (4321, 4088386), (4721, 3741986), (8642, 2044193), (9442, 1870993), (12557, 1406858), (25114, 703429), (64517, 273818), (129034, 136909)]